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Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG841676576

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841676576

Diamond specifications and retailer prices

From HK$1,961 HKD
As of November 4, 2026
Save HK$6,669 HKD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$8,630 HKD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841676576 or 841676576. Listed at 4 retailers as of November 1, 2026, with prices from HK$1,961 to HK$8,630, a HK$6,669 spread on the same certified stone. Rare Carat lists it at HK$8,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841676576
Dimensions11.31 × 5.62 × 3.60 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.31 mm5.62 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841676576
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$8,630 HKD|Low: HK$1,961 HKD|High: HK$8,709 HKD|Avg: HK$5,451 HKD|-0.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2HK$1,961 HKD
Retailer 4HK$2,958 HKD
Retailer 5HK$4,378 HKD
Retailer 3HK$7,658 HKD
Rare CaratHK$8,630 HKD

7 data points across 5 retailers

4 retailersHK$1,961 HKD to HK$8,630 HKD

A
Cheapest Retailer
-
HK$1,961 HKD
Final sale: no returns
B+
Retailer 2
-
HK$2,958 HKD
View
B
Retailer 3
-
HK$7,658 HKD
View
Most Expensive
B
Rare Carat
841676576 · Nov 1
HK$8,630 HKD
$1,100 USD
View
3 more retailers have this diamond
Prices start from HK$1,961 HKDSave up to HK$6,669 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.30ct Marquise
HK$1,961 HKD